A fair coin is tossed 6 times. The probability of getting exactly 3 heads is
A. \(\frac12\)
B. \(\frac38\)
C. \(\frac{5}{16}\)
D. \(\frac{15}{64}\)
A. \(\frac12\)
B. \(\frac38\)
C. \(\frac{5}{16}\)
D. \(\frac{15}{64}\)
Best answer
Answer: C. \(\frac{5}{16}\)
\(\binom63\left(\frac12\right)^6=\frac{20}{64}=\frac5{16}\).
Log in or create a free account to answer this question.